DE3482849D1 - CONTROL TRANSFER IN A SWITCHING SYSTEM WITH CONNECTED, DISCONNECTED SWITCHING MODULES. - Google Patents

CONTROL TRANSFER IN A SWITCHING SYSTEM WITH CONNECTED, DISCONNECTED SWITCHING MODULES.

Info

Publication number
DE3482849D1
DE3482849D1 DE8484105138T DE3482849T DE3482849D1 DE 3482849 D1 DE3482849 D1 DE 3482849D1 DE 8484105138 T DE8484105138 T DE 8484105138T DE 3482849 T DE3482849 T DE 3482849T DE 3482849 D1 DE3482849 D1 DE 3482849D1
Authority
DE
Germany
Prior art keywords
switching
control transfer
disconnected
modules
switching system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8484105138T
Other languages
German (de)
Inventor
Menachem Tsur Ardon
James Clayton Kennedy
Douglas Stuart Sand
Lawrence Jefferson Trimnell
Meyer Joseph Zola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Application granted granted Critical
Publication of DE3482849D1 publication Critical patent/DE3482849D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
DE8484105138T 1983-05-11 1984-05-07 CONTROL TRANSFER IN A SWITCHING SYSTEM WITH CONNECTED, DISCONNECTED SWITCHING MODULES. Expired - Fee Related DE3482849D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/493,742 US4583218A (en) 1983-05-11 1983-05-11 Control communication in a switching system having clustered remote switching modules

Publications (1)

Publication Number Publication Date
DE3482849D1 true DE3482849D1 (en) 1990-09-06

Family

ID=23961510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484105138T Expired - Fee Related DE3482849D1 (en) 1983-05-11 1984-05-07 CONTROL TRANSFER IN A SWITCHING SYSTEM WITH CONNECTED, DISCONNECTED SWITCHING MODULES.

Country Status (7)

Country Link
US (1) US4583218A (en)
EP (1) EP0125602B1 (en)
KR (1) KR920004130B1 (en)
CA (1) CA1215453A (en)
DE (1) DE3482849D1 (en)
ES (1) ES8503185A1 (en)
GB (1) GB2139853B (en)

Families Citing this family (38)

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Publication number Priority date Publication date Assignee Title
US4566094A (en) * 1983-05-11 1986-01-21 At&T Bell Laboratories Channel selection in a switching system having clustered remote switching modules
US4550404A (en) * 1983-05-11 1985-10-29 At&T Bell Laboratories Switching system having remote switching capability
US4683584A (en) * 1985-02-07 1987-07-28 American Telephone And Telegraph Company, At&T Bell Laboratories Directory number translation in a distributed control switching system
US4686669A (en) * 1985-02-07 1987-08-11 American Telephone And Telegraph Company, At&T Bell Laboratories Path hunting in a distributed control switching system
US4686701A (en) * 1985-02-07 1987-08-11 American Telephone And Telegraph Company, At&T Bell Laboratories Processing sequence calls in a distributed control switching system
US4694487A (en) * 1985-02-07 1987-09-15 American Telephone And Telegraph Company, At&T Bell Laboratories Controlling multi-fort hunt groups in a distributed control switching system
DE3517006A1 (en) * 1985-05-09 1986-11-13 Siemens AG, 1000 Berlin und 8000 München CIRCUIT ARRANGEMENT FOR A COMMUNICATION SYSTEM FOR TRANSMITTING MESSAGE INFORMATION FROM NARROW AND BROADBAND TERMINALS WITHIN A RING-STRUCTURED LOCAL NETWORK
US4689815A (en) * 1985-08-23 1987-08-25 American Telephone And Telegraph Company, At&T Bell Laboratories Controlling multi-port hunt groups in a distributed control switching system
DE3533524A1 (en) * 1985-09-20 1987-04-02 Standard Elektrik Lorenz Ag METHOD FOR COMMUNICATING THE MESSAGE CONTENT OF CHANNELS CONTAINING DATA PACKAGES IN A SWITCHING CENTER AND SWITCHING CENTER FOR CARRYING OUT SUCH A METHOD
EP0236779B1 (en) * 1986-03-10 1991-03-20 Siemens Aktiengesellschaft Circuit arrangement for centrally controlled tdm telecommunication exchanges, especially pcm telephone exchanges with connection modules connected to a switching network
JPH07123314B2 (en) * 1986-05-09 1995-12-25 日本電気株式会社 Wireless communication device
LU86734A1 (en) * 1986-07-03 1987-06-02 Siemens Ag CIRCUIT ARRANGEMENT FOR CENTRALLY CONTROLLED TIME MULTIPLEX TELECOMMUNICATION SYSTEMS, IN PARTICULAR PCM TELECOMMUNICATION SYSTEMS, WITH CONNECTING GROUPS CONNECTED TO A COUPLING PANEL
FR2615341B1 (en) * 1987-05-15 1993-12-03 Thomson Csf DIGITAL SWITCHING SYSTEM
US5175866A (en) * 1987-06-03 1992-12-29 Ericcson Ge Mobile Communications Inc. Fail-soft architecture for public trunking system
US5274838A (en) * 1987-06-03 1993-12-28 Ericsson Ge Mobile Communications Inc. Fail-soft architecture for public trunking system
DE3886749D1 (en) * 1988-09-22 1994-02-10 Siemens Ag Method for operating clock-controlled time-division multiplex telecommunication switching systems, in particular PCM telephone switching systems, with a central switching network and connected sub-switching networks.
DE58906484D1 (en) * 1988-09-23 1994-02-03 Siemens Ag Method for operating telecommunication switching systems, in particular PCM time-division multiplex telephone switching systems, with a central switching network and with decentralized sub-switching networks connected to the same.
WO1990003698A1 (en) * 1988-09-30 1990-04-05 Siemens Aktiengesellschaft Communication system for forming virtual annular networks in a fast packet switching network
DE58907644D1 (en) * 1988-10-28 1994-06-16 Siemens Ag Process for the operation of centrally controlled communication systems.
US4979164A (en) * 1989-05-24 1990-12-18 At&T Bell Laboratories Switching system reliability
US4943999A (en) * 1989-05-24 1990-07-24 At&T Bell Laboratories Switching system reliability
US4972465A (en) * 1989-05-24 1990-11-20 At&T Bell Laboratories Switching system reliability
US5115425A (en) * 1990-05-31 1992-05-19 At&T Bell Laboratories Switching system reliability
FR2667476A2 (en) * 1990-07-11 1992-04-03 Cit Alcatel Subscriber connecting unit, with routing autonomy, for a telecommunications network having an intelligent network structure
US5182750A (en) * 1990-12-31 1993-01-26 At&T Bell Laboratories Transparent remoting of switching network control over a standard interface link
US5418776A (en) * 1993-02-26 1995-05-23 At&T Corp. Emergency local switching
US5383180A (en) * 1993-05-24 1995-01-17 At&T Corp. Circuit pack for digital loop carrier tranmission systems
ATE220280T1 (en) * 1995-03-27 2002-07-15 Siemens Schweiz Ag COMMUNICATION SYSTEM WITH SWITCHING SERVERS
KR0165413B1 (en) * 1995-07-18 1999-02-01 이대원 Pattern etching method
US5930708A (en) * 1996-03-21 1999-07-27 Trw Inc. Communications satellite router-formatter
US5936942A (en) * 1996-08-29 1999-08-10 Lucent Technologies Inc. Communication of alarm information within a telecommunication switching system
JPH11355869A (en) * 1998-06-05 1999-12-24 Nec Corp Large capacity electronic exchange and its method
US6438144B1 (en) * 1999-03-11 2002-08-20 Eci Telecom Ltd. Communication system with two stage multiplexing
US6215999B1 (en) * 1999-03-17 2001-04-10 Motorola, Inc. Method and apparatus for identifying channels and channel frequencies used in a subzone of a wireless communication system
US6671700B1 (en) * 2000-05-23 2003-12-30 Palm Source, Inc. Method and apparatus for parallel execution of conduits during simultaneous synchronization of databases
US6925490B1 (en) 2000-05-31 2005-08-02 International Business Machines Corporation Method, system and program products for controlling system traffic of a clustered computing environment
DE10104543A1 (en) * 2001-02-01 2002-08-29 Siemens Ag Method for establishing communication connections in a switching center of a switching system
US7115876B2 (en) * 2002-12-02 2006-10-03 General Electric Company Imaging array and methods for fabricating same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3217109A (en) * 1961-12-26 1965-11-09 Bell Telephone Labor Inc Distributed telephone switching system
US3629511A (en) * 1969-08-05 1971-12-21 Bell Telephone Labor Inc Pbx telephone system with main and satellite switch units
US3723654A (en) * 1970-12-22 1973-03-27 Bell Telephone Labor Inc Group switching arrangement for key telephone systems
US4317962A (en) * 1977-03-02 1982-03-02 International Telephone And Telegraph Corporation Distributed control for digital switching system
US4196316A (en) * 1977-09-13 1980-04-01 Bell Telephone Laboratories, Incorporated Program controlled communication system having individually rearrangeable line selection
DE2853179A1 (en) * 1977-12-09 1979-08-23 Hitachi Ltd MONITORING AND CONTROL SYSTEM IN A TIME MULTIPLE COUPLING SYSTEM
US4258231A (en) * 1979-08-03 1981-03-24 Lear Siegler, Inc. Remote line switching extension for telephone exchange
US4280217A (en) * 1979-12-26 1981-07-21 Bell Telephone Laboratories, Incorporated Time division switching system control arrangement
US4322843A (en) * 1979-12-26 1982-03-30 Bell Telephone Laboratories, Incorporated Control information communication arrangement for a time division switching system
GB2071462B (en) * 1980-03-04 1984-03-21 Standard Telephones Cables Ltd Digital concentrator switch
DE3033315A1 (en) * 1980-09-04 1982-04-01 Agfa-Gevaert Ag, 5090 Leverkusen DEVICE FOR CLEANING BAND-SHAPED DATA CARRIERS, PREFERABLY PHOTOGRAPHIC FILMS
US4382294A (en) * 1981-10-26 1983-05-03 Bell Telephone Laboratories, Incorporated Telephone switching control arrangement
US4566094A (en) * 1983-05-11 1986-01-21 At&T Bell Laboratories Channel selection in a switching system having clustered remote switching modules

Also Published As

Publication number Publication date
GB2139853B (en) 1986-04-09
US4583218A (en) 1986-04-15
GB8411762D0 (en) 1984-06-13
GB2139853A (en) 1984-11-14
EP0125602B1 (en) 1990-08-01
KR920004130B1 (en) 1992-05-25
EP0125602A3 (en) 1986-12-03
KR850002727A (en) 1985-05-15
ES532386A0 (en) 1985-02-01
CA1215453A (en) 1986-12-16
ES8503185A1 (en) 1985-02-01
EP0125602A2 (en) 1984-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: BLUMBACH, KRAMER & PARTNER, 65193 WIESBADEN

8339 Ceased/non-payment of the annual fee